The weather today in Illinois will be quite hot with temperatures reaching 26°C. During the evening and night time the temperatures will drop to 19°C.
For deep dive information check out our hourly weather forecast for today down the page.
| 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Temperature | 21°C | 21°C | 19°C | 21°C | 25°C | 25°C | 23°C | 20°C |
| Weather |  Overcast | Overcast | Overcast | Overcast | Overcast |  Cloudy |  Sunny | Cloudy |
| Chance of rain | 31% | 32% | 31% | 19% | 12% | 9% | 2% | 12% |
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm |
| Humidity | 92% | 93% | 93% | 73% | 53% | 58% | 47% | 61% |
| Wind | 7Km/h | 6Km/h | 6Km/h | 8Km/h | 6Km/h | 8Km/h | 11Km/h | 7Km/h |
| Wind Gust | 14Km/h | 13Km/h | 17Km/h | 13Km/h | 24Km/h | 8Km/h | 29Km/h | 17Km/h |
| Wind Degree | 256° | 308° | 317° | 8° | 55° | 94° | 85° | 100° |
| Wind Direction | WSW | NW | NW | N | NE | E | E | E |
| Cloud Cover | 100% | 100% | 100% | 100% | 100% | 69% | 7% | 86% |
| UV Index | 0 | 0 | 0 | 1 | 3 | 3 | 0 | 0 |
| Visibility | 10 Km | 10 Km | 10 Km | 10 Km | 10 Km | 10 Km | 10 Km | 10 Km |
What time is the sunset and sunrise in Illinois today? The sun will rise at 06:25 and will set at 19:09. There will be 3 hours of sunlight in Illinois.
The temperature in Illinois today in the early morning is 19°C.
If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 19°C.
The chance of rain in Illinois in the morning is 31%, and the wind will blow at 6km/h.
The temperature in Illinois today at noon time is 25°C and it will feel like 26°C. The humidity will be around 53% with wind speed of 6km/h.
The temperature in Illinois today's evening will get to 25°C.
The chance of rain in Illinois in the evening time is 9%, with wind speed of 8km/h.
The night temperature in Illinois today is 20°C with a wind speed of 7km/h.
